Scientists have developed a new type of sensor that sticks directly onto plant leaves. These tiny, flexible patches act like live sensors, measuring how much water the plant has. This could help farmers and conservationists monitor plant health in real time without damaging the leaves. How the Graphene Leaf Sensor Works The sensor is made
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Wildfires
Forecasters are warning that an upcoming El Niño could lead to more extreme weather events around the world. This includes intense wildfires, severe floods, and scorching heatwaves. While El Niño naturally influences global weather, scientists say human-caused climate change is making these events more severe and frequent. What El Niño Means for Global Climate El
